vacuumtubeaudio / vacuum tube DIY projects, dht pre-amp, 12b4-a tube, 45 tube, 01-A

Robots.txt Information

Robot	Path	Permission
GoogleBot	/	✔
BingBot	/	✔
BaiduSpider	/	✔
YandexBot	/	✔
User-agent: * Allow: / # Optimization for Google Ads Bot User-agent: AdsBot-Google-Mobile User-agent: AdsBot-Google Disallow: /_api/* Disallow: /_partials* Disallow: /pro-gallery-webapp/v1/galleries/* # Block PetalBot User-agent: PetalBot Disallow: / Sitemap: https://www.vacuumtubeaudio.design/sitemap.xml # Auto generated, go to SEO Tools > Robots.txt Editor to change

Meta Tags

Title	vacuum tube DIY projects, dht pre-amp, 12b4-a tube, 45 tube, 01-A
Description	top of page Projects DHT Filament Regulator DHT Pre-amp 45/6J5 Single-ended Mono Blocks 12B4-A Pre-amp 6C6 Phono Pre-amp Testing/Specifications Reference
Keywords	N/A

Server Information

WebSite	vacuumtubeaudio.design
Host IP	185.230.63.107
Location	-

Related Websites

                        Site
                        Rank
                    

More to Explore

vacuumtubeaudio.design Valuation

US$1,001,667

Last updated: 2023-05-15 14:25:14

vacuumtubeaudio.design has Semrush global rank of 10,566,692. vacuumtubeaudio.design has an estimated worth of US$ 1,001,667, based on its estimated Ads revenue. vacuumtubeaudio.design receives approximately 115,577 unique visitors each day. Its web server is located in -, with IP address 185.230.63.107. According to SiteAdvisor, vacuumtubeaudio.design is safe to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$1,001,667
Daily Ads Revenue	US$925
Monthly Ads Revenue	US$27,739
Yearly Ads Revenue	US$332,862
Daily Unique Visitors	7,706
Note: All traffic and earnings values are estimates.

DNS Records

Host	Type	TTL	Data
vacuumtubeaudio.design.	A	3599	IP: 185.230.63.107
vacuumtubeaudio.design.	A	3599	IP: 185.230.63.186
vacuumtubeaudio.design.	A	3599	IP: 185.230.63.171
vacuumtubeaudio.design.	NS	86400	NS Record: ns1.wixdns.net.
vacuumtubeaudio.design.	NS	86400	NS Record: ns0.wixdns.net.

HtmlToTextCheckTime:2023-05-15 14:25:14

top of page Projects DHT Filament Regulator DHT Pre-amp 45/6J5 Single-ended Mono Blocks 12B4-A Pre-amp 6C6 Phono Pre-amp Testing/Specifications Reference Material Old Literature Photos About Contact Vacuum Tube Audio Projects Here are several vacuum tube amps that I have designed and built over the last several years. DHT Pre-amp Updated May 2018 A pre-amp using the highly regarded 9-pin 12B4-A tube which was originally designed for use in television receivers . Single-ended monoblock power amps with the venerable 45 directly heated triode tube with a 6J5 driver. A pre-amp designed to work with the 4-pin directly heated triodes 01-A, 30, 31, and 112-A. 12B4-A Pre-amp 45/6J5 Monoblocks Go! Go! A Moving -Coil Phono pre-amp with the 6C6 pentode and 9-pin 5687. This project has been delayed due to time constraints and I need to do more research Go! Back to top The DHT Filament Regulator for sale soon Go! Go! © 2017-2018 by Vacuum Tube Audio. bottom of

HTTP Headers

HTTP/1.1 301 Moved Permanently
Date: Sun, 02 Jan 2022 08:23:59 GMT
Content-Length: 0
Connection: keep-alive
location: https://www.vacuumtubeaudio.design/
strict-transport-security: max-age=120
Age: 17762
Server-Timing: cache;desc=hit, varnish;desc=hit, dc;desc=84
X-Seen-By: qdrMdw4zrP0/E6B8JtgqKA==,sHU62EDOGnH2FBkJkG/Wx8EeXWsWdHrhlvbxtlynkVg6ziUdApsXuvLrb25A0tjf,m0j2EEknGIVUW/liY8BLLletGEKvLVzie0xVdA3MK9E50GMojTKO8miyyJz4IKZA,2d58ifebGbosy5xc+FRallgO1Qggp3BT/ZyFq1hBrG3oYFtjMQsN/eJpMaTvPDQcK35YGp/GwToFEJ8gtrvF/w==,2UNV7KOq4oGjA5+PKsX47A35ZXkedIhZ2LbPPdiWffW8ZDY613cHYLbuhNMgAom1
Cache-Control: no-cache
X-Wix-Request-Id: 1641111839.3021073315674827632
X-Content-Type-Options: nosniff

HTTP/2 200 
date: Sun, 02 Jan 2022 08:23:59 GMT
content-type: text/html; charset=UTF-8
link: ; rel=preconnect; crossorigin;,; rel=preconnect;,; rel=preconnect; crossorigin;,; rel=preconnect; crossorigin;,; rel=preconnect;,; rel=preconnect; crossorigin;,
x-wix-request-id: 1641111839.5044358937724995
content-language: en
strict-transport-security: max-age=120
age: 0
x-seen-by: GXNXSWFXisshliUcwO20NXdyD4zpCpFzpCPkLds0yMdeIIJn+cy2Yi9I4jzb8bsX,qquldgcFrj2n046g4RNSVBKUaXHrucSLmP/C0nqrtU9YgeUJqUXtid+86vZww+nL,2d58ifebGbosy5xc+FRalnIBjlgO6hZTuBKpdHbPO+ul0XagXyidgDdQn59zlJKw3QpI/ucnHvfrUjeESIoVepnb0fsSHtVPEx3XJm2YrOc=,2UNV7KOq4oGjA5+PKsX47Dup3Er3OeJdBpGMGRuuaaaa46R9xNIlpQ4eUPYpBuqs,FFlneJ0wr5RRBwVByc5mCF3fRkDv31qVbdmmLSeiyH19pAiCxHhredE3m8SaSeMp,l7Ey5khejq81S7sxGe5Nk6vtqCOt/4JXRgX/rU2AFeFNG+KuK+VIZfbNzHJu0vJu,GiE5c8Q213kn1NHwElo57N/GiuWVDZ7wYBO4Ozv+gOCahYmn26rPqqgfclEEIY6hWIHlCalF7YnfvOr2cMPpyw==,l7Ey5khejq81S7sxGe5Nk6vtqCOt/4JXRgX/rU2AFeFNG+KuK+VIZfbNzHJu0vJu,vnnyTBxZ51OQwVc1vV5ZXMUftTqkPrmRg8m8xDzHmWNNG+KuK+VIZfbNzHJu0vJu,LoUK8/saGAmOxZWtpubo2mzXoK8lOFplHtsG1UxZCyRErj01EsLxhGG1k2M85Q7NNWpxK3gYqFI59CI2yS+tyQ==,vnnyTBxZ51OQwVc1vV5ZXMUftTqkPrmRg8m8xDzHmWNNG+KuK+VIZfbNzHJu0vJu,vnnyTBxZ51OQwVc1vV5ZXMUftTqkPrmRg8m8xDzHmWNNG+KuK+VIZfbNzHJu0vJu,/a5ccLSK1HEmwPNg/x6OukGpnSKNiIK3tQbbc1CAtXTC0/8TUJfieci9JmER2zNQmyzTRA8JCxe0ThnmokZRUw==
cache-control: no-cache
vary: Accept-Encoding
accept-ranges: bytes
set-cookie: ssr-caching=cache#desc=miss#varnish=miss#dc#desc=eun1_g; Max-Age=20; Expires=Sun, 02 Jan 2022 08:24:19 GMT
server-timing: cache;desc=miss, varnish;desc=miss, dc;desc=eun1_g
x-content-type-options: nosniff
server: Pepyaka/1.19.10
via: 1.1 google
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

vacuumtubeaudio.design Whois Information

Domain Name: VACUUMTUBEAUDIO.DESIGN
Registry Domain ID: D55920848-CNIC
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: https://www.networksolutions.com/
Updated Date: 2021-10-22T14:07:07.0Z
Creation Date: 2017-11-16T17:02:14.0Z
Registry Expiry Date: 2022-11-16T23:59:59.0Z
Registrar: Network Solutions LLC
Registrar IANA ID: 2
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant State/Province: FL
Registrant Country: US
Name Server: NS0.WIXDNS.NET
Name Server: NS1.WIXDNS.NET
DNSSEC: unsigned
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
>>> Last update of WHOIS database: 2022-01-02T18:37:42.0Z <<<

vacuumtubeaudio.design valuation and analysis